Equipment unit · VIN-decoded · NHTSA vPIC

3AKJHHDR7MSNA0903

Not yet decoded
126Sleeper
Carriers run under1
5 mo
Inspections2
all-time
OOS inspections0
of 2
First seenDec 25, 2024
MD
Last seenMay 7, 2025
TN
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
3AK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JHHDR

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1991 or 2021

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
NA0903

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
FREIGHTLINER

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model line
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Generation
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 25, 2024 – May 7, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 7, 2025TNIII · Driver-only0MARIC TRANSPORTATION CORP 31223643155619/IN
Dec 25, 2024MDIII · Driver-only1MARIC TRANSPORTATION CORP 31223643155619/IN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARIC TRANSPORTATION CORP3122364Dec 25, 2024May 7, 20252OH
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
3155619IN1MARIC TRANSPORTATION CORPDec 25, 2024May 7, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC